Sep 12, 2023, 08:14 by d...@lynne.ee:
> As it happens, there's no standard between startup delay for SBR between
> decoders either. libfdkaac uses 5056 samples, but Apple's encoder (via
> afconvert)
> uses 3136.
>
> Currently, this only fixes libfdk-aac. Would like to have more samples from
> mo
As it happens, there's no standard between startup delay for SBR between
decoders either. libfdkaac uses 5056 samples, but Apple's encoder (via
afconvert)
uses 3136.
Currently, this only fixes libfdk-aac. Would like to have more samples from more
encoders so I can fix all known cases.
>From 0792
Very hacky. There must be a better way of doing this.
>From 843809ac072bbaf9ae0d3d3946723f1fcfb07923 Mon Sep 17 00:00:00 2001
From: Lynne
Date: Tue, 12 Sep 2023 08:00:02 +0200
Subject: [PATCH 2/3] decode: allow decoders to override skip_samples
---
libavcodec/decode.c | 5 -
libavcodec/in
For some reason, this was never set, which meant all **raw** AAC in ADTS
streams, except faac, had extra samples at the start.
Despite this being a standard MDCT-based codec with a frame size of 1024,
hence a delay of 1024 samples at the start, all major encoders, excluding
faac and FFmpeg, use 20
I guess deleting users requires full admin rights, so i guess, just make a list
of users which are in need of a deletion and post that and i or less likely
some other admin will disable/delete them.
Please delete user "selune" in ticket 2104
You and everyone else in the spam fighter group
ca
On Tue, Sep 12, 2023 at 01:11:56AM +0200, Michael Niedermayer wrote:
> On Mon, Sep 11, 2023 at 02:20:58PM +0200, Michael Koch wrote:
> > I see the "Delete selected as Spam" button, but no "Remove registered user"
> > button.
>
> I guess deleting users requires full admin rights, so i guess, just m
On Mon, Sep 11, 2023 at 02:20:58PM +0200, Michael Koch wrote:
> I see the "Delete selected as Spam" button, but no "Remove registered user"
> button.
I guess deleting users requires full admin rights, so i guess, just make a list
of users which are in need of a deletion and post that and i or less
Since bfb28b5ce89f3e950214b67ea95b45e3355c2caf the permutation
type FF_IDCT_PERM_SIMPLE is ARCH_X86_32-only. So use this
knowledge to disable code for it when not on ARCH_X86_32.
Signed-off-by: Andreas Rheinhardt
---
libavcodec/x86/idctdsp_init.c | 2 ++
libavcodec/x86/mpegvideoenc_temp
Le ven. 8 sept. 2023 à 10:20, Christophe Gisquet
a écrit :
> This patchset requires my previous one improving the cached bitstream
> reader, and serves as its justification. It, basically, moves to using
> VLC wherever possible, and in particular when codewords are
> sufficiently short/there's som
Hello,
Le ven. 8 sept. 2023 à 00:39, Andreas Rheinhardt
a écrit :
> This is problematic, because you seem to think that bits_peek(bc, bits)
> ensures that there are at least `bits` available in the cache;
read_vlc* also makes that assumption? Anyway, I'd put that behaviour
(of checking) under (!
James Almer:
> Deprecate AVStream.side_data and its helpers in favor of the AVStream's
> codecpar.side_data.
>
> This will considerably simplify the propagation of global side data to
> decoders
> and from encoders. Instead of having to do it inside packets, it will be
> available during init().
1. Replaced ring buffer ADT with AVAudioFifo from libavutil/audio_fifo.h
2. Fixed potential freeing of uninitialised pointers in uninit
3. Minor changes like removing unused headers
Signed-off-by: Harshit Karwal
---
doc/filters.texi | 40 +++
libavfilter/Makefile | 1 +
libavfil
On 11.09.2023 19:53, Kyle Swanson wrote:
Hi,
On Tue, Sep 5, 2023 at 10:16 AM Kyle Swanson wrote:
I'll merge this in a few days.
Not merged yet because I noticed a bug in the configure script.
Setting only `--enable-libvmaf` will enable both `libvmaf` and
`libvmaf_cuda`. Anyone familiar with
On Mon, 11 Sep 2023, Andreas Rheinhardt wrote:
It is undefined behaviour even in cases where it works
(it works because it is only a const uint8_t* vs. uint8_t* difference).
Instead add a cbuf parameter to pass a const buffer (for writing)
as well as a parameter indicating whether we are rea
On 9/11/2023 3:35 PM, Andreas Rheinhardt wrote:
James Almer:
Signed-off-by: James Almer
---
libavcodec/decode.c | 55 +
libavcodec/decode.h | 2 +-
2 files changed, 47 insertions(+), 10 deletions(-)
diff --git a/libavcodec/decode.c b/libavcodec/
James Almer:
> Signed-off-by: James Almer
> ---
> libavcodec/decode.c | 55 +
> libavcodec/decode.h | 2 +-
> 2 files changed, 47 insertions(+), 10 deletions(-)
>
> diff --git a/libavcodec/decode.c b/libavcodec/decode.c
> index 169ee79acd..1a431ba7d7
On 9/11/2023 2:41 PM, Andreas Rheinhardt wrote:
James Almer:
This will be useful in the following commits.
Signed-off-by: James Almer
---
libavcodec/avpacket.c | 99 +++
libavcodec/packet.h | 74
2 files changed, 17
James Almer:
> Signed-off-by: James Almer
> ---
> libavcodec/avcodec.h | 2 +-
> libavcodec/hevcdec.c | 15 ++-
> libavcodec/internal.h | 3 +++
> libavcodec/utils.c| 10 ++
> 4 files changed, 28 insertions(+), 2 deletions(-)
>
> diff --git a/libavcodec/avcodec.h b/li
Hi,
On Tue, Sep 5, 2023 at 10:16 AM Kyle Swanson wrote:
> I'll merge this in a few days.
Not merged yet because I noticed a bug in the configure script.
Setting only `--enable-libvmaf` will enable both `libvmaf` and
`libvmaf_cuda`. Anyone familiar with the configure script know why
this is happe
James Almer:
> This will simplify the propagation of side data to decoders and from encoders.
> Global side data will now reside in the AVCodecContext, thus be available
> during init(), removing the need to propagate it inside packets.
>
> Global and frame specific side data will therefore be dis
James Almer:
> This will be useful in the following commits.
>
> Signed-off-by: James Almer
> ---
> libavcodec/avpacket.c | 99 +++
> libavcodec/packet.h | 74
> 2 files changed, 173 insertions(+)
>
> diff --git a/libavc
It is undefined behaviour even in cases where it works
(it works because it is only a const uint8_t* vs. uint8_t* difference).
Instead add a cbuf parameter to pass a const buffer (for writing)
as well as a parameter indicating whether we are reading or writing;
retry_transfer_wrapper() itself then
From: Zhao Zhili
For bad interleaved files, manually interleave multiple tracks at the
demuxer level can trigger seeking back and forth, which can be
dramatically slow depending on the protocol. Demuxer level interleave
can be useless sometimes, e.g., reading mp4 via http and then
transcoding/rem
LGTM
___
ffmpeg-devel mailing list
ffmpeg-devel@ffmpeg.org
https://ffmpeg.org/mailman/listinfo/ffmpeg-devel
To unsubscribe, visit link above, or email
ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
LGTM
___
ffmpeg-devel mailing list
ffmpeg-devel@ffmpeg.org
https://ffmpeg.org/mailman/listinfo/ffmpeg-devel
To unsubscribe, visit link above, or email
ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
sön 2023-09-10 klockan 12:07 +0200 skrev Andreas Rheinhardt:
> It is undefined behaviour even in cases where it works
> (it works because it is only a const uint8_t* vs. uint8_t*
> difference).
> Instead use a macro to produce two functions with the required
> types to be const-correct and type-saf
mån 2023-09-11 klockan 18:29 +0200 skrev Andreas Rheinhardt:
> mxf_match_uid() accepts two const UID and a len parameter.
> UID is a typedef for an array of 16 uint8_t, so the const UID
> parameter is actually a pointer to const uint8_t.
>
> The point of mxf_match_uid() is to check whether the ini
Broken in e8704a8f60041abb84585efaf3223abf0b6dcb90
when ffurl_read() has been turned into a static inline function
different from the actually used function ffurl_read2().
Fixes ticket #10562.
Signed-off-by: Andreas Rheinhardt
---
libavformat/aviobuf.c | 2 +-
1 file changed, 1 insertion(+), 1
mxf_match_uid() accepts two const UID and a len parameter.
UID is a typedef for an array of 16 uint8_t, so the const UID
parameter is actually a pointer to const uint8_t.
The point of mxf_match_uid() is to check whether the initial
part of two UIDs match; the length of said part is given
by the le
---
libavcodec/avcodec.h | 1 +
libavcodec/videotoolboxenc.c | 11 +--
2 files changed, 10 insertions(+), 2 deletions(-)
diff --git a/libavcodec/avcodec.h b/libavcodec/avcodec.h
index da3c5234a0..51e63f72ec 100644
--- a/libavcodec/avcodec.h
+++ b/libavcodec/avcodec.h
@@ -1691,6 +
Signed-off-by: Andreas Rheinhardt
---
libavcodec/flicvideo.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavcodec/flicvideo.c b/libavcodec/flicvideo.c
index e4b334e10f..8531eb715c 100644
--- a/libavcodec/flicvideo.c
+++ b/libavcodec/flicvideo.c
@@ -79,7 +79,7 @@ typedef
Since e6afa61be97674312e36c9b6f8bb5fba009232e7 an AVFloatDSPContext
would leak on av_tx_init() failure.
Signed-off-by: Andreas Rheinhardt
---
libavcodec/imc.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/libavcodec/imc.c b/libavcodec/imc.c
index 83572c4f2c..754ceff958 100644
--- a/libav
libaribb24_close() does the same as the fail path in
libaribb24_init().
Signed-off-by: Andreas Rheinhardt
---
libavcodec/libaribb24.c | 29 +
1 file changed, 9 insertions(+), 20 deletions(-)
diff --git a/libavcodec/libaribb24.c b/libavcodec/libaribb24.c
index 551be89
An AVBPrint is initialized via av_bprint_init() (or
av_bprint_init_for_buffer()) which expects uninitialized
AVBPrints; it is therefore not necessary to zero them before
the actual initialization.
Signed-off-by: Andreas Rheinhardt
---
libavcodec/libaribb24.c | 2 +-
libavcodec/ttmlenc.c| 2 +
I attached a patch for defect [ #10531: vf_drawtext causing font
rendering jitter after libharfbuz commit. ]
Before the patch the width of a text line was measured up to the
rightmost visible pixel of the last character.
Pros: the right padding specified with the boxborderw parameter is exact
Gonna apply soon.
___
ffmpeg-devel mailing list
ffmpeg-devel@ffmpeg.org
https://ffmpeg.org/mailman/listinfo/ffmpeg-devel
To unsubscribe, visit link above, or email
ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
Signed-off-by: Andreas Rheinhardt
---
libavformat/aacdec.c | 2 +-
libavformat/adxdec.c | 2 +-
libavformat/dfpwmdec.c | 2 +-
libavformat/gsmdec.c | 2 +-
libavformat/loasdec.c | 2 +-
libavformat/serdec.c | 2 +-
libavformat/wsddec.c | 2 +-
7 files changed, 7 insertions(+), 7 deleti
Signed-off-by: Andreas Rheinhardt
---
libavfilter/avfilter.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/libavfilter/avfilter.c b/libavfilter/avfilter.c
index 23bf8685e9..ab7782862a 100644
--- a/libavfilter/avfilter.c
+++ b/libavfilter/avfilter.c
@@ -49,10 +49,10 @@ st
I see the "Delete selected as Spam" button, but no "Remove registered
user" button.
Michael
___
ffmpeg-devel mailing list
ffmpeg-devel@ffmpeg.org
https://ffmpeg.org/mailman/listinfo/ffmpeg-devel
To unsubscribe, visit link above, or email
ffmpeg-devel
Is this real leak as reported by valgrind or similar?
___
ffmpeg-devel mailing list
ffmpeg-devel@ffmpeg.org
https://ffmpeg.org/mailman/listinfo/ffmpeg-devel
To unsubscribe, visit link above, or email
ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscr
See this bug report:
https://trac.ffmpeg.org/ticket/10531
___
ffmpeg-devel mailing list
ffmpeg-devel@ffmpeg.org
https://ffmpeg.org/mailman/listinfo/ffmpeg-devel
To unsubscribe, visit link above, or email
ffmpeg-devel-requ...@ffmpeg.org with subject "unsu
From: Fei Wang
Signed-off-by: Fei Wang
---
libavcodec/tests/.gitignore | 1 +
libavcodec/tests/av1_levels.c | 126 ++
tests/fate/libavcodec.mak | 5 ++
3 files changed, 132 insertions(+)
create mode 100644 libavcodec/tests/av1_levels.c
diff --git a/li
From: Fei Wang
To support more reference frames from different directions.
Signed-off-by: Fei Wang
---
libavcodec/vaapi_encode.c | 112 +---
libavcodec/vaapi_encode.h | 15 +++--
libavcodec/vaapi_encode_h264.c | 94 +--
libavco
From: Fei Wang
Signed-off-by: Fei Wang
---
Update:
1. use AV_PROFILE* instead of deprecated FF_PROFILE*.
Changelog | 1 +
configure | 3 +
doc/encoders.texi | 14 +
libavcodec/Makefile | 2 +
libavcodec/allcodecs.c|
From: Fei Wang
Signed-off-by: Fei Wang
---
libavcodec/vaapi_encode.c | 65 +++
1 file changed, 38 insertions(+), 27 deletions(-)
diff --git a/libavcodec/vaapi_encode.c b/libavcodec/vaapi_encode.c
index 5ae63c9f25..46762342eb 100644
--- a/libavcodec/vaapi_enc
From: Fei Wang
Signed-off-by: Fei Wang
---
libavcodec/vaapi_encode.c | 5 +
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/libavcodec/vaapi_encode.c b/libavcodec/vaapi_encode.c
index 0316fe5c18..5ae63c9f25 100644
--- a/libavcodec/vaapi_encode.c
+++ b/libavcodec/vaapi_encode.c
From: Fei Wang
Signed-off-by: Fei Wang
---
libavcodec/cbs_av1.c | 30 +-
libavcodec/cbs_av1.h | 1 +
2 files changed, 22 insertions(+), 9 deletions(-)
diff --git a/libavcodec/cbs_av1.c b/libavcodec/cbs_av1.c
index 6c478603f1..4e687ace79 100644
--- a/libavcodec/cbs_
From: Mark Thompson
Turn tracing into callbacks for each syntax element, with default
callbacks to match current trace_headers behaviour for debug. Move
the construction of bit strings into the trace callback, which
simplifies all of the read and write functions.
Signed-off-by: Fei Wang
---
l
From: Fei Wang
Signed-off-by: Fei Wang
---
libavcodec/av1.h | 7 +++
libavcodec/cbs_av1_syntax_template.c | 4 ++--
2 files changed, 9 insertions(+), 2 deletions(-)
diff --git a/libavcodec/av1.h b/libavcodec/av1.h
index 384f7cddc7..8704bc41c1 100644
--- a/libavcodec/av1
49 matches
Mail list logo
